EP 2744141 B1 20170906 - Method and device for allocating time and frequency resources for at least one data transmission via a fast fading frequency selective channel
Title (en)
Method and device for allocating time and frequency resources for at least one data transmission via a fast fading frequency selective channel
Title (de)
Verfahren und Vorrichtung für die Zeitzuweisung und Frequenzressourcen für mindestens eine Datenübertragung über einen selektiven Kanal für eine schnelle Fadingfrequenz
Title (fr)
Procédé et dispositif d'attribution de ressources de temps et de fréquence pour au moins une transmission de données par l'intermédiaire d'un canal d'évanouissement sélectif en fréquence rapide
Publication
Application
Priority
EP 12197559 A 20121217
Abstract (en)
[origin: EP2744141A1] For allocating time and frequency resources for at least one data transmission via a fast fading frequency selective channel between an access point of a wireless telecommunications network and at least one communication device located in at least one respective moving conveyance, a processing device: obtains long-term SINR information for a set of time and frequency resources; obtains at least one frequency correlation profile; obtains at least one time correlation profile; computes figures of merit for potential sequences of time and frequency resources, based on the obtained long-term signal-plus-interference to noise ratio information and on the obtained time and frequency correlation profiles; selects a sequence that provides a figure of merit that expects reaching a target quality of service for said data transmission(s) or that is the best figure or merit; allowing said data transmission(s) via the selected sequence.
IPC 8 full level
H04L 5/00 (2006.01); H04L 25/02 (2006.01); H04W 24/10 (2009.01); H04W 72/54 (2023.01); H04B 17/27 (2015.01)
CPC (source: CN EP US)
H04B 17/336 (2015.01 - EP US); H04B 17/382 (2013.01 - EP US); H04L 5/0044 (2013.01 - CN EP US); H04L 5/006 (2013.01 - CN EP US); H04L 25/024 (2013.01 - CN EP US); H04W 24/10 (2013.01 - US); H04W 72/044 (2013.01 - US); H04W 72/542 (2023.01 - CN EP US); H04B 17/27 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2744141 A1 20140618; EP 2744141 B1 20170906; CN 104871472 A 20150826; CN 104871472 B 20171128; JP 2015529406 A 20151005; JP 6038296 B2 20161207; US 2015289241 A1 20151008; US 9439187 B2 20160906; WO 2014098102 A1 20140626
DOCDB simple family (application)
EP 12197559 A 20121217; CN 201380066265 A 20131211; JP 2013083805 W 20131211; JP 2015512931 A 20131211; US 201314436042 A 20131211